./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label50.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label50.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 282a7c5db467d81f7336298609e82f11b7fdfeb4219d6d335509af7658ff8fce --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:12:43,744 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:12:43,822 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:12:43,827 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:12:43,827 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:12:43,848 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:12:43,849 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:12:43,849 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:12:43,850 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:12:43,850 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:12:43,850 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:12:43,850 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:12:43,850 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:12:43,850 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:12:43,851 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:12:43,851 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:12:43,851 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:12:43,851 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:12:43,851 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:12:43,851 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:12:43,852 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:12:43,852 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:12:43,852 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:12:43,852 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:12:43,852 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:12:43,852 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:12:43,852 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:12:43,853 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:12:43,853 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:12:43,853 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:12:43,853 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:12:43,853 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:12:43,853 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:12:43,854 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 282a7c5db467d81f7336298609e82f11b7fdfeb4219d6d335509af7658ff8fce [2024-11-25 04:12:44,150 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:12:44,160 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:12:44,162 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:12:44,163 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:12:44,164 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:12:44,165 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem05_label50.c [2024-11-25 04:12:47,182 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/bin/ukojak-verify-ENZ3QT5qd3/data/885bf1332/2c6dbe121d5142a98b35f67d0fd18052/FLAGc8ea8fa13 [2024-11-25 04:12:48,027 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:12:48,027 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/sv-benchmarks/c/eca-rers2012/Problem05_label50.c [2024-11-25 04:12:48,083 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/bin/ukojak-verify-ENZ3QT5qd3/data/885bf1332/2c6dbe121d5142a98b35f67d0fd18052/FLAGc8ea8fa13 [2024-11-25 04:12:48,109 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/bin/ukojak-verify-ENZ3QT5qd3/data/885bf1332/2c6dbe121d5142a98b35f67d0fd18052 [2024-11-25 04:12:48,112 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:12:48,115 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:12:48,117 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:12:48,118 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:12:48,124 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:12:48,126 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:12:48" (1/1) ... [2024-11-25 04:12:48,128 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2535995c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:48, skipping insertion in model container [2024-11-25 04:12:48,128 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:12:48" (1/1) ... [2024-11-25 04:12:48,345 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:12:50,305 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/sv-benchmarks/c/eca-rers2012/Problem05_label50.c[380929,380942] [2024-11-25 04:12:50,328 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:12:50,340 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:12:51,470 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/sv-benchmarks/c/eca-rers2012/Problem05_label50.c[380929,380942] [2024-11-25 04:12:51,475 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:12:51,533 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:12:51,534 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:51 WrapperNode [2024-11-25 04:12:51,535 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:12:51,536 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:12:51,536 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:12:51,536 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:12:51,547 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:51" (1/1) ... [2024-11-25 04:12:51,635 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:51" (1/1) ... [2024-11-25 04:12:52,006 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-25 04:12:52,006 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:12:52,007 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:12:52,007 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:12:52,007 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:12:52,014 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:51" (1/1) ... [2024-11-25 04:12:52,015 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:51" (1/1) ... [2024-11-25 04:12:52,047 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:51" (1/1) ... [2024-11-25 04:12:52,047 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:51" (1/1) ... [2024-11-25 04:12:52,321 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:51" (1/1) ... [2024-11-25 04:12:52,336 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:51" (1/1) ... [2024-11-25 04:12:52,407 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:51" (1/1) ... [2024-11-25 04:12:52,443 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:51" (1/1) ... [2024-11-25 04:12:52,463 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:51" (1/1) ... [2024-11-25 04:12:52,508 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:12:52,510 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:12:52,510 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:12:52,511 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:12:52,512 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:12:51" (1/1) ... [2024-11-25 04:12:52,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:12:52,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:12:52,548 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:12:52,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70e93f30-7199-4900-b522-edd0bce823cb/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:12:52,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:12:52,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:12:52,577 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:12:52,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:12:52,666 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:12:52,669 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:13:02,995 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-25 04:13:02,995 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:13:04,968 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:13:04,968 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:13:04,968 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:13:04 BoogieIcfgContainer [2024-11-25 04:13:04,968 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:13:04,969 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:13:04,969 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:13:04,979 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:13:04,979 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:13:04" (1/1) ... [2024-11-25 04:13:04,987 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:13:05,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:05,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-25 04:13:05,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-25 04:13:05,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-25 04:13:05,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:05,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:06,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:10,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:20,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:20,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 3272 states and 5026 transitions. [2024-11-25 04:13:20,104 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 5026 transitions. [2024-11-25 04:13:20,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-25 04:13:20,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:20,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:20,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:22,343 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:22,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:22,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 3276 states and 5032 transitions. [2024-11-25 04:13:22,585 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 5032 transitions. [2024-11-25 04:13:22,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1638 [2024-11-25 04:13:22,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:22,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:22,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:23,819 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:24,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:24,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5040 states to 3281 states and 5040 transitions. [2024-11-25 04:13:24,227 INFO L276 IsEmpty]: Start isEmpty. Operand 3281 states and 5040 transitions. [2024-11-25 04:13:24,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-25 04:13:24,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:24,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:24,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:28,177 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:38,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:38,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6680 states to 4916 states and 6680 transitions. [2024-11-25 04:13:38,941 INFO L276 IsEmpty]: Start isEmpty. Operand 4916 states and 6680 transitions. [2024-11-25 04:13:38,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1640 [2024-11-25 04:13:38,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:38,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:39,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:40,105 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:40,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:40,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6692 states to 4923 states and 6692 transitions. [2024-11-25 04:13:40,789 INFO L276 IsEmpty]: Start isEmpty. Operand 4923 states and 6692 transitions. [2024-11-25 04:13:40,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1644 [2024-11-25 04:13:40,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:40,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:41,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:41,643 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:42,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:42,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6699 states to 4928 states and 6699 transitions. [2024-11-25 04:13:42,196 INFO L276 IsEmpty]: Start isEmpty. Operand 4928 states and 6699 transitions. [2024-11-25 04:13:42,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1649 [2024-11-25 04:13:42,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:42,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:42,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:43,174 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:44,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:44,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6722 states to 4944 states and 6722 transitions. [2024-11-25 04:13:44,174 INFO L276 IsEmpty]: Start isEmpty. Operand 4944 states and 6722 transitions. [2024-11-25 04:13:44,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-25 04:13:44,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:44,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:44,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:45,685 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:55,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:55,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8745 states to 6574 states and 8745 transitions. [2024-11-25 04:13:55,650 INFO L276 IsEmpty]: Start isEmpty. Operand 6574 states and 8745 transitions. [2024-11-25 04:13:55,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1654 [2024-11-25 04:13:55,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:55,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:55,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:56,724 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:57,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:57,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8751 states to 6578 states and 8751 transitions. [2024-11-25 04:13:57,381 INFO L276 IsEmpty]: Start isEmpty. Operand 6578 states and 8751 transitions. [2024-11-25 04:13:57,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-25 04:13:57,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:57,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:57,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:58,275 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:13:58,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:58,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8768 states to 6593 states and 8768 transitions. [2024-11-25 04:13:58,805 INFO L276 IsEmpty]: Start isEmpty. Operand 6593 states and 8768 transitions. [2024-11-25 04:13:58,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-25 04:13:58,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:58,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:59,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:59,822 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:00,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:00,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8780 states to 6602 states and 8780 transitions. [2024-11-25 04:14:00,388 INFO L276 IsEmpty]: Start isEmpty. Operand 6602 states and 8780 transitions. [2024-11-25 04:14:00,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1662 [2024-11-25 04:14:00,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:00,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:00,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:01,175 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:02,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:02,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8808 states to 6626 states and 8808 transitions. [2024-11-25 04:14:02,072 INFO L276 IsEmpty]: Start isEmpty. Operand 6626 states and 8808 transitions. [2024-11-25 04:14:02,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1664 [2024-11-25 04:14:02,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:02,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:02,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:02,698 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:14:03,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:03,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8826 states to 6642 states and 8826 transitions. [2024-11-25 04:14:03,505 INFO L276 IsEmpty]: Start isEmpty. Operand 6642 states and 8826 transitions. [2024-11-25 04:14:03,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-25 04:14:03,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:03,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:03,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:04,121 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:04,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:04,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8836 states to 6651 states and 8836 transitions. [2024-11-25 04:14:04,457 INFO L276 IsEmpty]: Start isEmpty. Operand 6651 states and 8836 transitions. [2024-11-25 04:14:04,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1670 [2024-11-25 04:14:04,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:04,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:04,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:05,340 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:06,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:06,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8882 states to 6688 states and 8882 transitions. [2024-11-25 04:14:06,753 INFO L276 IsEmpty]: Start isEmpty. Operand 6688 states and 8882 transitions. [2024-11-25 04:14:06,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1675 [2024-11-25 04:14:06,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:06,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:06,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:07,716 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:08,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:08,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8898 states to 6704 states and 8898 transitions. [2024-11-25 04:14:08,076 INFO L276 IsEmpty]: Start isEmpty. Operand 6704 states and 8898 transitions. [2024-11-25 04:14:08,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1676 [2024-11-25 04:14:08,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:08,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:08,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:08,775 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:09,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:09,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8914 states to 6718 states and 8914 transitions. [2024-11-25 04:14:09,320 INFO L276 IsEmpty]: Start isEmpty. Operand 6718 states and 8914 transitions. [2024-11-25 04:14:09,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1679 [2024-11-25 04:14:09,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:09,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:09,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:10,299 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:10,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:10,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8941 states to 6742 states and 8941 transitions. [2024-11-25 04:14:10,997 INFO L276 IsEmpty]: Start isEmpty. Operand 6742 states and 8941 transitions. [2024-11-25 04:14:11,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1680 [2024-11-25 04:14:11,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:11,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:11,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:12,617 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:13,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:13,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8990 states to 6785 states and 8990 transitions. [2024-11-25 04:14:13,901 INFO L276 IsEmpty]: Start isEmpty. Operand 6785 states and 8990 transitions. [2024-11-25 04:14:13,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1681 [2024-11-25 04:14:13,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:13,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:14,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:14,854 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:16,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:16,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9006 states to 6797 states and 9006 transitions. [2024-11-25 04:14:16,136 INFO L276 IsEmpty]: Start isEmpty. Operand 6797 states and 9006 transitions. [2024-11-25 04:14:16,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1684 [2024-11-25 04:14:16,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:16,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:16,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:17,157 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:17,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:17,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9013 states to 6802 states and 9013 transitions. [2024-11-25 04:14:17,681 INFO L276 IsEmpty]: Start isEmpty. Operand 6802 states and 9013 transitions. [2024-11-25 04:14:17,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1694 [2024-11-25 04:14:17,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:17,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:17,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:18,635 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:19,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:19,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9063 states to 6847 states and 9063 transitions. [2024-11-25 04:14:19,619 INFO L276 IsEmpty]: Start isEmpty. Operand 6847 states and 9063 transitions. [2024-11-25 04:14:19,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1695 [2024-11-25 04:14:19,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:19,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:19,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:20,267 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:20,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:20,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9079 states to 6861 states and 9079 transitions. [2024-11-25 04:14:20,871 INFO L276 IsEmpty]: Start isEmpty. Operand 6861 states and 9079 transitions. [2024-11-25 04:14:20,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-25 04:14:20,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:20,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:21,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:21,956 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:22,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:22,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9081 states to 6863 states and 9081 transitions. [2024-11-25 04:14:22,274 INFO L276 IsEmpty]: Start isEmpty. Operand 6863 states and 9081 transitions. [2024-11-25 04:14:22,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1702 [2024-11-25 04:14:22,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:22,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:22,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:23,116 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:23,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:23,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9090 states to 6871 states and 9090 transitions. [2024-11-25 04:14:23,498 INFO L276 IsEmpty]: Start isEmpty. Operand 6871 states and 9090 transitions. [2024-11-25 04:14:23,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-25 04:14:23,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:23,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:23,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:24,232 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:24,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:24,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9099 states to 6879 states and 9099 transitions. [2024-11-25 04:14:24,577 INFO L276 IsEmpty]: Start isEmpty. Operand 6879 states and 9099 transitions. [2024-11-25 04:14:24,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-25 04:14:24,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:24,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:24,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:25,527 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:26,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:26,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9113 states to 6892 states and 9113 transitions. [2024-11-25 04:14:26,143 INFO L276 IsEmpty]: Start isEmpty. Operand 6892 states and 9113 transitions. [2024-11-25 04:14:26,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1717 [2024-11-25 04:14:26,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:26,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:26,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:27,125 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:27,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:27,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9115 states to 6894 states and 9115 transitions. [2024-11-25 04:14:27,769 INFO L276 IsEmpty]: Start isEmpty. Operand 6894 states and 9115 transitions. [2024-11-25 04:14:27,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-25 04:14:27,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:27,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:27,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:28,507 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:28,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:28,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9129 states to 6907 states and 9129 transitions. [2024-11-25 04:14:28,909 INFO L276 IsEmpty]: Start isEmpty. Operand 6907 states and 9129 transitions. [2024-11-25 04:14:28,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1724 [2024-11-25 04:14:28,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:28,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:29,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:29,787 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:30,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:30,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9137 states to 6914 states and 9137 transitions. [2024-11-25 04:14:30,181 INFO L276 IsEmpty]: Start isEmpty. Operand 6914 states and 9137 transitions. [2024-11-25 04:14:30,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1730 [2024-11-25 04:14:30,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:30,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:30,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:30,924 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:31,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:31,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9195 states to 6968 states and 9195 transitions. [2024-11-25 04:14:31,904 INFO L276 IsEmpty]: Start isEmpty. Operand 6968 states and 9195 transitions. [2024-11-25 04:14:31,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1731 [2024-11-25 04:14:31,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:31,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:32,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:32,700 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:33,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:33,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9203 states to 6975 states and 9203 transitions. [2024-11-25 04:14:33,186 INFO L276 IsEmpty]: Start isEmpty. Operand 6975 states and 9203 transitions. [2024-11-25 04:14:33,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-25 04:14:33,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:33,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:33,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:34,057 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:34,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:34,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9255 states to 7024 states and 9255 transitions. [2024-11-25 04:14:34,802 INFO L276 IsEmpty]: Start isEmpty. Operand 7024 states and 9255 transitions. [2024-11-25 04:14:34,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1737 [2024-11-25 04:14:34,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:34,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:34,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:35,627 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:36,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:36,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9328 states to 7091 states and 9328 transitions. [2024-11-25 04:14:36,779 INFO L276 IsEmpty]: Start isEmpty. Operand 7091 states and 9328 transitions. [2024-11-25 04:14:36,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-25 04:14:36,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:36,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:36,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:37,486 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:37,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:37,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9339 states to 7099 states and 9339 transitions. [2024-11-25 04:14:37,994 INFO L276 IsEmpty]: Start isEmpty. Operand 7099 states and 9339 transitions. [2024-11-25 04:14:38,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1739 [2024-11-25 04:14:38,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:38,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:38,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:39,106 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:39,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:39,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9350 states to 7107 states and 9350 transitions. [2024-11-25 04:14:39,738 INFO L276 IsEmpty]: Start isEmpty. Operand 7107 states and 9350 transitions. [2024-11-25 04:14:39,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1740 [2024-11-25 04:14:39,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:39,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:39,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:40,548 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:41,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:41,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9355 states to 7110 states and 9355 transitions. [2024-11-25 04:14:41,215 INFO L276 IsEmpty]: Start isEmpty. Operand 7110 states and 9355 transitions. [2024-11-25 04:14:41,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-25 04:14:41,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:41,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:41,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:42,297 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:53,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:53,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11197 states to 8740 states and 11197 transitions. [2024-11-25 04:14:53,334 INFO L276 IsEmpty]: Start isEmpty. Operand 8740 states and 11197 transitions. [2024-11-25 04:14:53,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1745 [2024-11-25 04:14:53,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:53,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:53,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:54,341 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:14:55,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:55,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11199 states to 8741 states and 11199 transitions. [2024-11-25 04:14:55,063 INFO L276 IsEmpty]: Start isEmpty. Operand 8741 states and 11199 transitions. [2024-11-25 04:14:55,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-25 04:14:55,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:55,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:55,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:55,864 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:14:56,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:56,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11205 states to 8745 states and 11205 transitions. [2024-11-25 04:14:56,303 INFO L276 IsEmpty]: Start isEmpty. Operand 8745 states and 11205 transitions. [2024-11-25 04:14:56,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-25 04:14:56,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:56,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:56,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:57,290 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:14:58,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:58,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11219 states to 8750 states and 11219 transitions. [2024-11-25 04:14:58,043 INFO L276 IsEmpty]: Start isEmpty. Operand 8750 states and 11219 transitions. [2024-11-25 04:14:58,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-25 04:14:58,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:58,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:58,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:58,859 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:14:59,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:59,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11226 states to 8756 states and 11226 transitions. [2024-11-25 04:14:59,388 INFO L276 IsEmpty]: Start isEmpty. Operand 8756 states and 11226 transitions. [2024-11-25 04:14:59,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-25 04:14:59,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:59,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:59,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:00,052 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:00,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:00,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11262 states to 8788 states and 11262 transitions. [2024-11-25 04:15:00,974 INFO L276 IsEmpty]: Start isEmpty. Operand 8788 states and 11262 transitions. [2024-11-25 04:15:00,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-25 04:15:00,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:00,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:01,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:02,128 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:15:03,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:03,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11281 states to 8795 states and 11281 transitions. [2024-11-25 04:15:03,225 INFO L276 IsEmpty]: Start isEmpty. Operand 8795 states and 11281 transitions. [2024-11-25 04:15:03,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-25 04:15:03,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:03,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:03,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:04,124 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:15:05,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:05,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11295 states to 8798 states and 11295 transitions. [2024-11-25 04:15:05,166 INFO L276 IsEmpty]: Start isEmpty. Operand 8798 states and 11295 transitions. [2024-11-25 04:15:05,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-25 04:15:05,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:05,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:05,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:06,215 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:15:06,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:06,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11300 states to 8799 states and 11300 transitions. [2024-11-25 04:15:06,747 INFO L276 IsEmpty]: Start isEmpty. Operand 8799 states and 11300 transitions. [2024-11-25 04:15:06,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-25 04:15:06,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:06,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:06,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:07,416 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:15:08,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:08,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11313 states to 8806 states and 11313 transitions. [2024-11-25 04:15:08,663 INFO L276 IsEmpty]: Start isEmpty. Operand 8806 states and 11313 transitions. [2024-11-25 04:15:08,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-25 04:15:08,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:08,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:08,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:09,480 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:15:10,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:10,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11316 states to 8808 states and 11316 transitions. [2024-11-25 04:15:10,317 INFO L276 IsEmpty]: Start isEmpty. Operand 8808 states and 11316 transitions. [2024-11-25 04:15:10,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-25 04:15:10,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:10,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:10,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:11,051 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:15:11,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:11,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11319 states to 8809 states and 11319 transitions. [2024-11-25 04:15:11,627 INFO L276 IsEmpty]: Start isEmpty. Operand 8809 states and 11319 transitions. [2024-11-25 04:15:11,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-25 04:15:11,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:11,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:11,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:12,510 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:15:13,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:13,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11340 states to 8827 states and 11340 transitions. [2024-11-25 04:15:13,271 INFO L276 IsEmpty]: Start isEmpty. Operand 8827 states and 11340 transitions. [2024-11-25 04:15:13,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-25 04:15:13,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:13,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:13,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:14,104 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:15:15,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:15,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11359 states to 8835 states and 11359 transitions. [2024-11-25 04:15:15,734 INFO L276 IsEmpty]: Start isEmpty. Operand 8835 states and 11359 transitions. [2024-11-25 04:15:15,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-25 04:15:15,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:15,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:15,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:16,559 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:15:17,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:17,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11364 states to 8838 states and 11364 transitions. [2024-11-25 04:15:17,671 INFO L276 IsEmpty]: Start isEmpty. Operand 8838 states and 11364 transitions. [2024-11-25 04:15:17,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-25 04:15:17,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:17,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:17,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:18,499 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:15:19,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:19,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11366 states to 8839 states and 11366 transitions. [2024-11-25 04:15:19,249 INFO L276 IsEmpty]: Start isEmpty. Operand 8839 states and 11366 transitions. [2024-11-25 04:15:19,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-25 04:15:19,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:19,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:19,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:21,718 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:15:24,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:24,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11499 states to 8964 states and 11499 transitions. [2024-11-25 04:15:24,741 INFO L276 IsEmpty]: Start isEmpty. Operand 8964 states and 11499 transitions. [2024-11-25 04:15:24,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-25 04:15:24,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:24,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:24,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:25,835 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:15:27,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:27,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11513 states to 8971 states and 11513 transitions. [2024-11-25 04:15:27,510 INFO L276 IsEmpty]: Start isEmpty. Operand 8971 states and 11513 transitions. [2024-11-25 04:15:27,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-25 04:15:27,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:27,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:27,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:28,381 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:15:29,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:29,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11516 states to 8972 states and 11516 transitions. [2024-11-25 04:15:29,194 INFO L276 IsEmpty]: Start isEmpty. Operand 8972 states and 11516 transitions. [2024-11-25 04:15:29,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1766 [2024-11-25 04:15:29,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:29,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:29,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:29,887 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:15:31,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:31,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11540 states to 8992 states and 11540 transitions. [2024-11-25 04:15:31,430 INFO L276 IsEmpty]: Start isEmpty. Operand 8992 states and 11540 transitions. [2024-11-25 04:15:31,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1766 [2024-11-25 04:15:31,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:31,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:31,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:32,333 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:33,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:33,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11571 states to 9017 states and 11571 transitions. [2024-11-25 04:15:33,965 INFO L276 IsEmpty]: Start isEmpty. Operand 9017 states and 11571 transitions. [2024-11-25 04:15:33,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1770 [2024-11-25 04:15:33,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:33,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:34,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:34,844 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:35,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:35,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11587 states to 9030 states and 11587 transitions. [2024-11-25 04:15:35,636 INFO L276 IsEmpty]: Start isEmpty. Operand 9030 states and 11587 transitions. [2024-11-25 04:15:35,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-25 04:15:35,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:35,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:35,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:36,372 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:15:37,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:37,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11593 states to 9035 states and 11593 transitions. [2024-11-25 04:15:37,180 INFO L276 IsEmpty]: Start isEmpty. Operand 9035 states and 11593 transitions. [2024-11-25 04:15:37,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-25 04:15:37,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:37,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:37,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:38,042 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:15:38,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:38,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11593 states to 9036 states and 11593 transitions. [2024-11-25 04:15:38,672 INFO L276 IsEmpty]: Start isEmpty. Operand 9036 states and 11593 transitions. [2024-11-25 04:15:38,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-25 04:15:38,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:38,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:38,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:39,604 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:40,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:40,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11610 states to 9051 states and 11610 transitions. [2024-11-25 04:15:40,151 INFO L276 IsEmpty]: Start isEmpty. Operand 9051 states and 11610 transitions. [2024-11-25 04:15:40,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1779 [2024-11-25 04:15:40,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:40,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:40,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:40,891 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:15:41,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:41,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11618 states to 9059 states and 11618 transitions. [2024-11-25 04:15:41,600 INFO L276 IsEmpty]: Start isEmpty. Operand 9059 states and 11618 transitions. [2024-11-25 04:15:41,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1779 [2024-11-25 04:15:41,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:41,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:41,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:42,378 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:15:43,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:43,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11646 states to 9084 states and 11646 transitions. [2024-11-25 04:15:43,197 INFO L276 IsEmpty]: Start isEmpty. Operand 9084 states and 11646 transitions. [2024-11-25 04:15:43,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-11-25 04:15:43,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:43,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:43,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:44,310 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:15:45,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:45,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11650 states to 9085 states and 11650 transitions. [2024-11-25 04:15:45,082 INFO L276 IsEmpty]: Start isEmpty. Operand 9085 states and 11650 transitions. [2024-11-25 04:15:45,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1786 [2024-11-25 04:15:45,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:45,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:45,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:15:46,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:46,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11651 states to 9086 states and 11651 transitions. [2024-11-25 04:15:46,671 INFO L276 IsEmpty]: Start isEmpty. Operand 9086 states and 11651 transitions. [2024-11-25 04:15:46,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1786 [2024-11-25 04:15:46,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:46,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:46,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:47,590 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:15:49,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:49,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11699 states to 9127 states and 11699 transitions. [2024-11-25 04:15:49,620 INFO L276 IsEmpty]: Start isEmpty. Operand 9127 states and 11699 transitions. [2024-11-25 04:15:49,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-25 04:15:49,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:49,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:49,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:50,679 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:15:52,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:52,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11726 states to 9134 states and 11726 transitions. [2024-11-25 04:15:52,429 INFO L276 IsEmpty]: Start isEmpty. Operand 9134 states and 11726 transitions. [2024-11-25 04:15:52,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-25 04:15:52,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:52,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:52,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:53,437 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:15:54,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:54,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11730 states to 9138 states and 11730 transitions. [2024-11-25 04:15:54,176 INFO L276 IsEmpty]: Start isEmpty. Operand 9138 states and 11730 transitions. [2024-11-25 04:15:54,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-25 04:15:54,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:54,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:54,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:55,157 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:15:55,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:55,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11733 states to 9139 states and 11733 transitions. [2024-11-25 04:15:55,920 INFO L276 IsEmpty]: Start isEmpty. Operand 9139 states and 11733 transitions. [2024-11-25 04:15:55,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-25 04:15:55,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:55,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:56,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:56,819 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:59,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:59,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11794 states to 9182 states and 11794 transitions. [2024-11-25 04:15:59,597 INFO L276 IsEmpty]: Start isEmpty. Operand 9182 states and 11794 transitions. [2024-11-25 04:15:59,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-25 04:15:59,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:59,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:59,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:00,681 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:03,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:03,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11847 states to 9224 states and 11847 transitions. [2024-11-25 04:16:03,425 INFO L276 IsEmpty]: Start isEmpty. Operand 9224 states and 11847 transitions. [2024-11-25 04:16:03,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-25 04:16:03,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:03,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:03,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:04,536 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:05,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:05,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11850 states to 9226 states and 11850 transitions. [2024-11-25 04:16:05,254 INFO L276 IsEmpty]: Start isEmpty. Operand 9226 states and 11850 transitions. [2024-11-25 04:16:05,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1790 [2024-11-25 04:16:05,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:05,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:05,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:06,130 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:16:07,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:07,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11864 states to 9237 states and 11864 transitions. [2024-11-25 04:16:07,611 INFO L276 IsEmpty]: Start isEmpty. Operand 9237 states and 11864 transitions. [2024-11-25 04:16:07,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1790 [2024-11-25 04:16:07,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:07,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:07,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:08,383 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:16:09,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:09,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11874 states to 9246 states and 11874 transitions. [2024-11-25 04:16:09,461 INFO L276 IsEmpty]: Start isEmpty. Operand 9246 states and 11874 transitions. [2024-11-25 04:16:09,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1790 [2024-11-25 04:16:09,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:09,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:09,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:10,299 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:16:12,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:12,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11920 states to 9286 states and 11920 transitions. [2024-11-25 04:16:12,764 INFO L276 IsEmpty]: Start isEmpty. Operand 9286 states and 11920 transitions. [2024-11-25 04:16:12,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1792 [2024-11-25 04:16:12,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:12,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:12,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:13,685 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:16:15,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:15,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11947 states to 9308 states and 11947 transitions. [2024-11-25 04:16:15,213 INFO L276 IsEmpty]: Start isEmpty. Operand 9308 states and 11947 transitions. [2024-11-25 04:16:15,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-25 04:16:15,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:15,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:15,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:16,213 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 04:16:17,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:17,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11959 states to 9314 states and 11959 transitions. [2024-11-25 04:16:17,623 INFO L276 IsEmpty]: Start isEmpty. Operand 9314 states and 11959 transitions. [2024-11-25 04:16:17,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-25 04:16:17,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:17,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:17,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:18,331 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 04:16:19,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:19,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11965 states to 9319 states and 11965 transitions. [2024-11-25 04:16:19,445 INFO L276 IsEmpty]: Start isEmpty. Operand 9319 states and 11965 transitions. [2024-11-25 04:16:19,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-25 04:16:19,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:19,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:19,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:20,145 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 04:16:20,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:20,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11965 states to 9320 states and 11965 transitions. [2024-11-25 04:16:20,873 INFO L276 IsEmpty]: Start isEmpty. Operand 9320 states and 11965 transitions. [2024-11-25 04:16:20,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-25 04:16:20,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:20,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:21,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:21,729 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:16:22,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:22,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11969 states to 9323 states and 11969 transitions. [2024-11-25 04:16:22,271 INFO L276 IsEmpty]: Start isEmpty. Operand 9323 states and 11969 transitions. [2024-11-25 04:16:22,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1795 [2024-11-25 04:16:22,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:22,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:22,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:22,970 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:16:24,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:24,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11989 states to 9339 states and 11989 transitions. [2024-11-25 04:16:24,037 INFO L276 IsEmpty]: Start isEmpty. Operand 9339 states and 11989 transitions. [2024-11-25 04:16:24,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1797 [2024-11-25 04:16:24,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:24,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:24,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:25,096 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 04:16:26,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:26,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12003 states to 9355 states and 12003 transitions. [2024-11-25 04:16:26,205 INFO L276 IsEmpty]: Start isEmpty. Operand 9355 states and 12003 transitions. [2024-11-25 04:16:26,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-25 04:16:26,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:26,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:26,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:27,233 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:16:29,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:29,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12029 states to 9369 states and 12029 transitions. [2024-11-25 04:16:29,131 INFO L276 IsEmpty]: Start isEmpty. Operand 9369 states and 12029 transitions. [2024-11-25 04:16:29,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-25 04:16:29,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:29,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:29,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:30,155 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:16:31,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:31,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12036 states to 9375 states and 12036 transitions. [2024-11-25 04:16:31,723 INFO L276 IsEmpty]: Start isEmpty. Operand 9375 states and 12036 transitions. [2024-11-25 04:16:31,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-25 04:16:31,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:31,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:31,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:32,672 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:16:33,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:33,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12040 states to 9377 states and 12040 transitions. [2024-11-25 04:16:33,974 INFO L276 IsEmpty]: Start isEmpty. Operand 9377 states and 12040 transitions. [2024-11-25 04:16:33,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-25 04:16:33,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:33,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:34,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:35,096 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:16:36,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:36,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12042 states to 9378 states and 12042 transitions. [2024-11-25 04:16:36,011 INFO L276 IsEmpty]: Start isEmpty. Operand 9378 states and 12042 transitions. [2024-11-25 04:16:36,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-25 04:16:36,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:36,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:36,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:36,724 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:16:37,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:37,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12064 states to 9396 states and 12064 transitions. [2024-11-25 04:16:37,877 INFO L276 IsEmpty]: Start isEmpty. Operand 9396 states and 12064 transitions. [2024-11-25 04:16:37,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-25 04:16:37,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:37,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:38,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:38,770 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-25 04:16:40,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:40,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12084 states to 9411 states and 12084 transitions. [2024-11-25 04:16:40,899 INFO L276 IsEmpty]: Start isEmpty. Operand 9411 states and 12084 transitions. [2024-11-25 04:16:40,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-25 04:16:40,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:40,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:41,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:41,753 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-25 04:16:43,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:43,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12088 states to 9416 states and 12088 transitions. [2024-11-25 04:16:43,045 INFO L276 IsEmpty]: Start isEmpty. Operand 9416 states and 12088 transitions. [2024-11-25 04:16:43,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-25 04:16:43,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:43,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:43,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:45,458 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:16:48,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:48,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12132 states to 9454 states and 12132 transitions. [2024-11-25 04:16:48,187 INFO L276 IsEmpty]: Start isEmpty. Operand 9454 states and 12132 transitions. [2024-11-25 04:16:48,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1804 [2024-11-25 04:16:48,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:48,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:48,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:48,929 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 04:16:49,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:49,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12145 states to 9467 states and 12145 transitions. [2024-11-25 04:16:49,777 INFO L276 IsEmpty]: Start isEmpty. Operand 9467 states and 12145 transitions. [2024-11-25 04:16:49,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-25 04:16:49,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:49,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:49,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:50,856 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-25 04:16:51,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:51,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12154 states to 9474 states and 12154 transitions. [2024-11-25 04:16:51,673 INFO L276 IsEmpty]: Start isEmpty. Operand 9474 states and 12154 transitions. [2024-11-25 04:16:51,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-25 04:16:51,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:51,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:51,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:54,515 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 212 proven. 26 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:16:59,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:59,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12228 states to 9534 states and 12228 transitions. [2024-11-25 04:16:59,771 INFO L276 IsEmpty]: Start isEmpty. Operand 9534 states and 12228 transitions. [2024-11-25 04:16:59,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-25 04:16:59,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:59,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:59,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:01,938 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 212 proven. 26 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:17:03,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:03,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12242 states to 9546 states and 12242 transitions. [2024-11-25 04:17:03,544 INFO L276 IsEmpty]: Start isEmpty. Operand 9546 states and 12242 transitions. [2024-11-25 04:17:03,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-25 04:17:03,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:03,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:03,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:04,484 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:17:06,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:06,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12262 states to 9562 states and 12262 transitions. [2024-11-25 04:17:06,366 INFO L276 IsEmpty]: Start isEmpty. Operand 9562 states and 12262 transitions. [2024-11-25 04:17:06,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-25 04:17:06,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:06,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:06,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:07,197 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:17:08,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:08,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12280 states to 9577 states and 12280 transitions. [2024-11-25 04:17:08,441 INFO L276 IsEmpty]: Start isEmpty. Operand 9577 states and 12280 transitions. [2024-11-25 04:17:08,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-25 04:17:08,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:08,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:08,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:09,476 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:11,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:11,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12308 states to 9601 states and 12308 transitions. [2024-11-25 04:17:11,316 INFO L276 IsEmpty]: Start isEmpty. Operand 9601 states and 12308 transitions. [2024-11-25 04:17:11,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1814 [2024-11-25 04:17:11,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:11,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:11,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:12,121 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-25 04:17:12,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:12,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12313 states to 9606 states and 12313 transitions. [2024-11-25 04:17:12,905 INFO L276 IsEmpty]: Start isEmpty. Operand 9606 states and 12313 transitions. [2024-11-25 04:17:12,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2024-11-25 04:17:12,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:12,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:13,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:14,243 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:17:16,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:16,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12348 states to 9636 states and 12348 transitions. [2024-11-25 04:17:16,177 INFO L276 IsEmpty]: Start isEmpty. Operand 9636 states and 12348 transitions. [2024-11-25 04:17:16,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2024-11-25 04:17:16,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:16,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:16,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:17,442 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:17:18,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:18,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12349 states to 9637 states and 12349 transitions. [2024-11-25 04:17:18,330 INFO L276 IsEmpty]: Start isEmpty. Operand 9637 states and 12349 transitions. [2024-11-25 04:17:18,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2024-11-25 04:17:18,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:18,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:18,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:19,342 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-25 04:17:22,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:22,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12363 states to 9649 states and 12363 transitions. [2024-11-25 04:17:22,196 INFO L276 IsEmpty]: Start isEmpty. Operand 9649 states and 12363 transitions. [2024-11-25 04:17:22,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1818 [2024-11-25 04:17:22,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:22,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:22,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:23,027 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 04:17:23,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:23,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12376 states to 9662 states and 12376 transitions. [2024-11-25 04:17:23,748 INFO L276 IsEmpty]: Start isEmpty. Operand 9662 states and 12376 transitions. [2024-11-25 04:17:23,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1818 [2024-11-25 04:17:23,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:23,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:23,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:24,803 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 04:17:25,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:25,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12380 states to 9667 states and 12380 transitions. [2024-11-25 04:17:25,484 INFO L276 IsEmpty]: Start isEmpty. Operand 9667 states and 12380 transitions. [2024-11-25 04:17:25,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1819 [2024-11-25 04:17:25,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:25,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:25,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:28,073 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:17:29,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:29,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12402 states to 9686 states and 12402 transitions. [2024-11-25 04:17:29,858 INFO L276 IsEmpty]: Start isEmpty. Operand 9686 states and 12402 transitions. [2024-11-25 04:17:29,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-25 04:17:29,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:29,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:30,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:30,945 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:17:35,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:35,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12458 states to 9725 states and 12458 transitions. [2024-11-25 04:17:35,424 INFO L276 IsEmpty]: Start isEmpty. Operand 9725 states and 12458 transitions. [2024-11-25 04:17:35,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-25 04:17:35,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:35,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:35,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:36,709 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:17:38,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:38,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12473 states to 9736 states and 12473 transitions. [2024-11-25 04:17:38,513 INFO L276 IsEmpty]: Start isEmpty. Operand 9736 states and 12473 transitions. [2024-11-25 04:17:38,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-25 04:17:38,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:38,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:38,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:39,577 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:17:40,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:40,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12473 states to 9737 states and 12473 transitions. [2024-11-25 04:17:40,697 INFO L276 IsEmpty]: Start isEmpty. Operand 9737 states and 12473 transitions. [2024-11-25 04:17:40,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1822 [2024-11-25 04:17:40,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:40,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:40,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:41,819 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:17:45,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:45,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12527 states to 9785 states and 12527 transitions. [2024-11-25 04:17:45,257 INFO L276 IsEmpty]: Start isEmpty. Operand 9785 states and 12527 transitions. [2024-11-25 04:17:45,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1823 [2024-11-25 04:17:45,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:45,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:45,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:48,149 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:48,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:48,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12536 states to 9793 states and 12536 transitions. [2024-11-25 04:17:48,782 INFO L276 IsEmpty]: Start isEmpty. Operand 9793 states and 12536 transitions. [2024-11-25 04:17:48,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-25 04:17:48,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:48,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:49,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:50,249 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:17:54,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:54,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12602 states to 9835 states and 12602 transitions. [2024-11-25 04:17:54,764 INFO L276 IsEmpty]: Start isEmpty. Operand 9835 states and 12602 transitions. [2024-11-25 04:17:54,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-25 04:17:54,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:54,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:54,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:56,351 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:17:58,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:58,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12619 states to 9849 states and 12619 transitions. [2024-11-25 04:17:58,326 INFO L276 IsEmpty]: Start isEmpty. Operand 9849 states and 12619 transitions. [2024-11-25 04:17:58,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1826 [2024-11-25 04:17:58,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:58,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:58,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:59,084 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 04:18:00,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:00,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12628 states to 9856 states and 12628 transitions. [2024-11-25 04:18:00,199 INFO L276 IsEmpty]: Start isEmpty. Operand 9856 states and 12628 transitions. [2024-11-25 04:18:00,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1826 [2024-11-25 04:18:00,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:00,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:00,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:00,973 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 04:18:01,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:01,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12632 states to 9859 states and 12632 transitions. [2024-11-25 04:18:01,449 INFO L276 IsEmpty]: Start isEmpty. Operand 9859 states and 12632 transitions. [2024-11-25 04:18:01,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1826 [2024-11-25 04:18:01,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:01,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:01,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:02,200 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 04:18:03,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:03,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12633 states to 9860 states and 12633 transitions. [2024-11-25 04:18:03,098 INFO L276 IsEmpty]: Start isEmpty. Operand 9860 states and 12633 transitions. [2024-11-25 04:18:03,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1826 [2024-11-25 04:18:03,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:03,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:03,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:03,989 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 04:18:04,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:04,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12636 states to 9863 states and 12636 transitions. [2024-11-25 04:18:04,906 INFO L276 IsEmpty]: Start isEmpty. Operand 9863 states and 12636 transitions. [2024-11-25 04:18:04,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1828 [2024-11-25 04:18:04,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:04,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:05,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:05,935 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:18:08,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:08,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12660 states to 9883 states and 12660 transitions. [2024-11-25 04:18:08,062 INFO L276 IsEmpty]: Start isEmpty. Operand 9883 states and 12660 transitions. [2024-11-25 04:18:08,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1832 [2024-11-25 04:18:08,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:08,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:08,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:09,006 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:11,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:11,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12716 states to 9933 states and 12716 transitions. [2024-11-25 04:18:11,935 INFO L276 IsEmpty]: Start isEmpty. Operand 9933 states and 12716 transitions. [2024-11-25 04:18:11,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1833 [2024-11-25 04:18:11,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:11,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:12,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:12,845 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 04:18:14,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:14,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12730 states to 9947 states and 12730 transitions. [2024-11-25 04:18:14,146 INFO L276 IsEmpty]: Start isEmpty. Operand 9947 states and 12730 transitions. [2024-11-25 04:18:14,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1833 [2024-11-25 04:18:14,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:14,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:14,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:15,032 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 04:18:16,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:16,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12730 states to 9948 states and 12730 transitions. [2024-11-25 04:18:16,117 INFO L276 IsEmpty]: Start isEmpty. Operand 9948 states and 12730 transitions. [2024-11-25 04:18:16,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1835 [2024-11-25 04:18:16,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:16,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:16,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:17,208 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:18:18,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:18,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12751 states to 9966 states and 12751 transitions. [2024-11-25 04:18:18,836 INFO L276 IsEmpty]: Start isEmpty. Operand 9966 states and 12751 transitions. [2024-11-25 04:18:18,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1838 [2024-11-25 04:18:18,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:18,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:19,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:19,606 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:21,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:21,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12788 states to 9998 states and 12788 transitions. [2024-11-25 04:18:21,473 INFO L276 IsEmpty]: Start isEmpty. Operand 9998 states and 12788 transitions. [2024-11-25 04:18:21,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-25 04:18:21,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:21,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:21,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:22,448 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-25 04:18:23,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:23,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12792 states to 10002 states and 12792 transitions. [2024-11-25 04:18:23,609 INFO L276 IsEmpty]: Start isEmpty. Operand 10002 states and 12792 transitions. [2024-11-25 04:18:23,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1839 [2024-11-25 04:18:23,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:23,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:23,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:24,530 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:18:27,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:27,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12813 states to 10019 states and 12813 transitions. [2024-11-25 04:18:27,157 INFO L276 IsEmpty]: Start isEmpty. Operand 10019 states and 12813 transitions. [2024-11-25 04:18:27,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1840 [2024-11-25 04:18:27,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:27,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:27,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:27,901 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:29,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:29,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12864 states to 10064 states and 12864 transitions. [2024-11-25 04:18:29,660 INFO L276 IsEmpty]: Start isEmpty. Operand 10064 states and 12864 transitions. [2024-11-25 04:18:29,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1841 [2024-11-25 04:18:29,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:29,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:29,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:30,551 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:31,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:31,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12876 states to 10073 states and 12876 transitions. [2024-11-25 04:18:31,315 INFO L276 IsEmpty]: Start isEmpty. Operand 10073 states and 12876 transitions. [2024-11-25 04:18:31,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1843 [2024-11-25 04:18:31,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:31,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:31,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:32,214 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-25 04:18:33,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:33,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12886 states to 10083 states and 12886 transitions. [2024-11-25 04:18:33,154 INFO L276 IsEmpty]: Start isEmpty. Operand 10083 states and 12886 transitions. [2024-11-25 04:18:33,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1846 [2024-11-25 04:18:33,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:33,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:33,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:34,365 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:18:35,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:35,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12901 states to 10094 states and 12901 transitions. [2024-11-25 04:18:35,080 INFO L276 IsEmpty]: Start isEmpty. Operand 10094 states and 12901 transitions. [2024-11-25 04:18:35,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1846 [2024-11-25 04:18:35,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:35,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:35,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:36,079 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:36,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:36,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12905 states to 10098 states and 12905 transitions. [2024-11-25 04:18:36,660 INFO L276 IsEmpty]: Start isEmpty. Operand 10098 states and 12905 transitions. [2024-11-25 04:18:36,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1849 [2024-11-25 04:18:36,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:36,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:36,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:37,776 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:18:38,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:38,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12930 states to 10119 states and 12930 transitions. [2024-11-25 04:18:38,857 INFO L276 IsEmpty]: Start isEmpty. Operand 10119 states and 12930 transitions. [2024-11-25 04:18:38,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-25 04:18:38,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:38,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:39,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:40,540 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 324 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:18:45,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:45,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13005 states to 10186 states and 13005 transitions. [2024-11-25 04:18:45,533 INFO L276 IsEmpty]: Start isEmpty. Operand 10186 states and 13005 transitions. [2024-11-25 04:18:45,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1850 [2024-11-25 04:18:45,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:45,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:45,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:46,518 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 324 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:18:51,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:51,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13069 states to 10243 states and 13069 transitions. [2024-11-25 04:18:51,937 INFO L276 IsEmpty]: Start isEmpty. Operand 10243 states and 13069 transitions. [2024-11-25 04:18:51,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-25 04:18:51,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:51,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:52,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:54,129 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:19:01,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:01,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13143 states to 10305 states and 13143 transitions. [2024-11-25 04:19:01,686 INFO L276 IsEmpty]: Start isEmpty. Operand 10305 states and 13143 transitions. [2024-11-25 04:19:01,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-25 04:19:01,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:01,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:01,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:03,468 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:19:07,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:07,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13177 states to 10334 states and 13177 transitions. [2024-11-25 04:19:07,130 INFO L276 IsEmpty]: Start isEmpty. Operand 10334 states and 13177 transitions. [2024-11-25 04:19:07,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-25 04:19:07,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:07,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:07,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:08,843 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:19:09,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:09,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13177 states to 10335 states and 13177 transitions. [2024-11-25 04:19:09,861 INFO L276 IsEmpty]: Start isEmpty. Operand 10335 states and 13177 transitions. [2024-11-25 04:19:09,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-25 04:19:09,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:09,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:10,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:11,669 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:19:13,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:13,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13182 states to 10339 states and 13182 transitions. [2024-11-25 04:19:13,520 INFO L276 IsEmpty]: Start isEmpty. Operand 10339 states and 13182 transitions. [2024-11-25 04:19:13,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-25 04:19:13,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:13,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:13,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:15,480 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 330 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:19:17,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:17,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13190 states to 10343 states and 13190 transitions. [2024-11-25 04:19:17,263 INFO L276 IsEmpty]: Start isEmpty. Operand 10343 states and 13190 transitions. [2024-11-25 04:19:17,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-25 04:19:17,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:17,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:17,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:19,668 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 256 proven. 70 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:19:24,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:24,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13269 states to 10411 states and 13269 transitions. [2024-11-25 04:19:24,961 INFO L276 IsEmpty]: Start isEmpty. Operand 10411 states and 13269 transitions. [2024-11-25 04:19:24,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1851 [2024-11-25 04:19:24,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:24,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:25,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:27,525 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 256 proven. 70 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:19:31,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:31,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13332 states to 10468 states and 13332 transitions. [2024-11-25 04:19:31,465 INFO L276 IsEmpty]: Start isEmpty. Operand 10468 states and 13332 transitions. [2024-11-25 04:19:31,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1852 [2024-11-25 04:19:31,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:31,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:31,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:32,535 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 328 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:19:34,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:34,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13336 states to 10470 states and 13336 transitions. [2024-11-25 04:19:34,261 INFO L276 IsEmpty]: Start isEmpty. Operand 10470 states and 13336 transitions. [2024-11-25 04:19:34,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1852 [2024-11-25 04:19:34,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:34,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:34,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:35,341 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 328 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:19:37,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:37,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13341 states to 10472 states and 13341 transitions. [2024-11-25 04:19:37,352 INFO L276 IsEmpty]: Start isEmpty. Operand 10472 states and 13341 transitions. [2024-11-25 04:19:37,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1852 [2024-11-25 04:19:37,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:37,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:37,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:38,493 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 328 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:19:39,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:39,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13341 states to 10473 states and 13341 transitions. [2024-11-25 04:19:39,351 INFO L276 IsEmpty]: Start isEmpty. Operand 10473 states and 13341 transitions. [2024-11-25 04:19:39,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1853 [2024-11-25 04:19:39,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:39,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:39,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:40,140 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 04:19:44,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:44,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13379 states to 10495 states and 13379 transitions. [2024-11-25 04:19:44,275 INFO L276 IsEmpty]: Start isEmpty. Operand 10495 states and 13379 transitions. [2024-11-25 04:19:44,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1853 [2024-11-25 04:19:44,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:44,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:44,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:45,499 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 04:19:47,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:47,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13383 states to 10497 states and 13383 transitions. [2024-11-25 04:19:47,493 INFO L276 IsEmpty]: Start isEmpty. Operand 10497 states and 13383 transitions. [2024-11-25 04:19:47,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1853 [2024-11-25 04:19:47,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:47,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:47,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:48,513 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 04:19:49,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:49,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13385 states to 10498 states and 13385 transitions. [2024-11-25 04:19:49,956 INFO L276 IsEmpty]: Start isEmpty. Operand 10498 states and 13385 transitions. [2024-11-25 04:19:49,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1853 [2024-11-25 04:19:49,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:49,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:50,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:50,977 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-25 04:19:52,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:52,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13387 states to 10499 states and 13387 transitions. [2024-11-25 04:19:52,188 INFO L276 IsEmpty]: Start isEmpty. Operand 10499 states and 13387 transitions. [2024-11-25 04:19:52,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1853 [2024-11-25 04:19:52,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:52,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:52,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:53,507 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:19:55,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:55,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13397 states to 10507 states and 13397 transitions. [2024-11-25 04:19:55,047 INFO L276 IsEmpty]: Start isEmpty. Operand 10507 states and 13397 transitions. [2024-11-25 04:19:55,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1854 [2024-11-25 04:19:55,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:55,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:55,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:56,266 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:19:57,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:57,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13402 states to 10511 states and 13402 transitions. [2024-11-25 04:19:57,248 INFO L276 IsEmpty]: Start isEmpty. Operand 10511 states and 13402 transitions. [2024-11-25 04:19:57,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1855 [2024-11-25 04:19:57,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:57,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:57,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:59,391 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:20:08,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:08,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13520 states to 10603 states and 13520 transitions. [2024-11-25 04:20:08,741 INFO L276 IsEmpty]: Start isEmpty. Operand 10603 states and 13520 transitions. [2024-11-25 04:20:08,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1855 [2024-11-25 04:20:08,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:08,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:09,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:11,626 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:20:14,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:14,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13533 states to 10615 states and 13533 transitions. [2024-11-25 04:20:14,029 INFO L276 IsEmpty]: Start isEmpty. Operand 10615 states and 13533 transitions. [2024-11-25 04:20:14,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1855 [2024-11-25 04:20:14,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:14,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:14,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:16,308 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:20:17,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:17,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13535 states to 10616 states and 13535 transitions. [2024-11-25 04:20:17,347 INFO L276 IsEmpty]: Start isEmpty. Operand 10616 states and 13535 transitions. [2024-11-25 04:20:17,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1855 [2024-11-25 04:20:17,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:17,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:17,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:19,536 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:20:20,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:20,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13537 states to 10617 states and 13537 transitions. [2024-11-25 04:20:20,729 INFO L276 IsEmpty]: Start isEmpty. Operand 10617 states and 13537 transitions. [2024-11-25 04:20:20,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1855 [2024-11-25 04:20:20,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:20,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:20,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:22,067 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:22,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:22,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13542 states to 10622 states and 13542 transitions. [2024-11-25 04:20:22,806 INFO L276 IsEmpty]: Start isEmpty. Operand 10622 states and 13542 transitions. [2024-11-25 04:20:22,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1857 [2024-11-25 04:20:22,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:22,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:22,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:23,710 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:24,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:24,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13550 states to 10629 states and 13550 transitions. [2024-11-25 04:20:24,296 INFO L276 IsEmpty]: Start isEmpty. Operand 10629 states and 13550 transitions. [2024-11-25 04:20:24,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1859 [2024-11-25 04:20:24,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:24,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:24,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:25,309 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 242 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-25 04:20:26,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:26,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13554 states to 10634 states and 13554 transitions. [2024-11-25 04:20:26,162 INFO L276 IsEmpty]: Start isEmpty. Operand 10634 states and 13554 transitions. [2024-11-25 04:20:26,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1859 [2024-11-25 04:20:26,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:26,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:26,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:28,047 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:32,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:32,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13585 states to 10647 states and 13585 transitions. [2024-11-25 04:20:32,582 INFO L276 IsEmpty]: Start isEmpty. Operand 10647 states and 13585 transitions. [2024-11-25 04:20:32,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1859 [2024-11-25 04:20:32,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:32,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:32,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat